package com.jz.mapper;

import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface ModuleTCollectionMapper {


    @Delete("delete from t_collection where student_id = #{studentId}")
    int deleteByStuId(String studentId);

    @Delete("delete from t_collection where message_id = #{messageId}")
    void deleteByMsgId(String messageId);
}